Deals of the day -- mergers and acquisitions

** BATS Global Markets Inc and Direct Edge Holdingssaid on Monday they would merge in a deal that would create thesecond-largest U.S. stock exchange.

** The billionaire Pritzker family will buy scrap millservicing company TMS International Corp for about $687million in cash. The offer of $17.50 per share from the PritzkerOrganization represents a premium of about 12 percent to TMS'sFriday close of $15.57. Including debt, the deal is valued atabout $1 billion.

** Dubai Aerospace, owner of the Arizona-based engine repairand maintenance business StandardAero, said it was indiscussions with BBA Aviation to potentially mergecertain parts of its business with the British aircraft servicesfirm.

** AstraZeneca Plc took a further step to bolsterits pipeline of new cancer drugs by agreeing to acquireprivately held U.S. biotech company Amplimmune for up to $500million.

** Telefonica has raised its bid for KPN's German arm by 6 percent to 8.55 billion euros, winning over topKPN investor America Movil and setting the stage forconsolidation in Europe's largest mobile market.

** Anadarko Petroleum Corp said it agreed to sell a10 percent stake in a gas field offshore Mozambique to a unit ofIndia's Oil & Natural Gas Corp for $2.64 billion incash, as the U.S. oil company looks to focus more on itsdomestic assets.

** Amgen Inc struck a deal to buy cancer drug makerOnyx Pharmaceuticals Inc for about $10.4 billion onSunday, as it moves to restock its product pipeline in responseto declining sales of its flagship anemia drugs.